 # | Item | Matches | Wins | % W | Losses | % L | Draws | % D |
| 1 | 1978 | 64 | 38 | 59.4 | 23 | 35.9 | 3 | 4.7 |
| 2 | 1977 | 163 | 101 | 62.0 | 45 | 27.6 | 17 | 10.4 |
| 3 | 1976 | 135 | 51 | 37.8 | 68 | 50.4 | 16 | 11.9 |
| 4 | 1975 | 96 | 43 | 44.8 | 48 | 50.0 | 5 | 5.2 |
| 5 | 1974 | 109 | 53 | 48.6 | 43 | 39.4 | 13 | 11.9 |
| 6 | 1973 | 113 | 54 | 47.8 | 48 | 42.5 | 11 | 9.7 |
| 7 | 1972 | 136 | 86 | 63.2 | 36 | 26.5 | 14 | 10.3 |
| 8 | 1971 | 60 | 28 | 46.7 | 23 | 38.3 | 9 | 15.0 |
| 9 | 1970 | 125 | 71 | 56.8 | 37 | 29.6 | 17 | 13.6 |
| 10 | 1969 | 111 | 61 | 55.0 | 35 | 31.5 | 15 | 13.5 |
| 11 | 1968 | 102 | 42 | 41.2 | 53 | 52.0 | 7 | 6.9 |
| 12 | 1967 | 117 | 55 | 47.0 | 50 | 42.7 | 12 | 10.3 |
| 13 | 1966 | 97 | 31 | 32.0 | 42 | 43.3 | 24 | 24.7 |
| 14 | 1965 | 34 | 13 | 38.2 | 14 | 41.2 | 7 | 20.6 |
